From: Christian Marangi <ansuelsmth@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Andy Gross <agross@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Jens Axboe <axboe@kernel.dk>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Christian Marangi <ansuelsmth@gmail.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org
Cc: Krzysztof Kozlowski <krzk@kernel.org>, Rob Herring <robh@kernel.org>
Subject: [PATCH v3 1/4] dt-bindings: clock: Convert qcom,krait-cc to yaml
Date: Tue, 28 Jun 2022 20:41:34 +0200 [thread overview]
Message-ID: <20220628184137.21678-2-ansuelsmth@gmail.com> (raw)
In-Reply-To: <20220628184137.21678-1-ansuelsmth@gmail.com>
Convert qcom,krait-cc to yaml Documentation.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
---
.../bindings/clock/qcom,krait-cc.txt | 34 -----------
.../bindings/clock/qcom,krait-cc.yaml | 59 +++++++++++++++++++
2 files changed, 59 insertions(+), 34 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
create mode 100644 Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml
diff --git a/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt b/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
deleted file mode 100644
index 030ba60dab08..000000000000
--- a/Documentation/devicetree/bindings/clock/qcom,krait-cc.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-Krait Clock Controller
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: must be one of:
- "qcom,krait-cc-v1"
- "qcom,krait-cc-v2"
-
-- #clock-cells:
- Usage: required
- Value type: <u32>
- Definition: must be 1
-
-- clocks:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: reference to the clock parents of hfpll, secondary muxes.
-
-- clock-names:
- Usage: required
- Value type: <stringlist>
- Definition: must be "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb".
-
-Example:
-
- kraitcc: clock-controller {
- compatible = "qcom,krait-cc-v1";
- clocks = <&hfpll0>, <&hfpll1>, <&acpu0_aux>, <&acpu1_aux>, <qsb>;
- clock-names = "hfpll0", "hfpll1", "acpu0_aux", "acpu1_aux", "qsb";
- #clock-cells = <1>;
- };
diff --git a/Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml b/Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml
new file mode 100644
index 000000000000..8caa5a677394
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,krait-cc.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,krait-cc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Krait Clock Controller
+
+maintainers:
+ - Christian Marangi <ansuelsmth@gmail.com>
+
+description: |
+ Qualcomm Krait Clock Controller used to correctly scale the CPU and the L2
+ rates.
+
+properties:
+ compatible:
+ enum:
+ - qcom,krait-cc-v1
+ - qcom,krait-cc-v2
+
+ clocks:
+ items:
+ - description: phandle to hfpll for CPU0 mux
+ - description: phandle to hfpll for CPU1 mux
+ - description: phandle to CPU0 aux clock
+ - description: phandle to CPU1 aux clock
+ - description: phandle to QSB fixed clk
+
+ clock-names:
+ items:
+ - const: hfpll0
+ - const: hfpll1
+ - const: acpu0_aux
+ - const: acpu1_aux
+ - const: qsb
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ clock-controller {
+ compatible = "qcom,krait-cc-v1";
+ clocks = <&hfpll0>, <&hfpll1>,
+ <&acpu0_aux>, <&acpu1_aux>, <&qsb>;
+ clock-names = "hfpll0", "hfpll1",
+ "acpu0_aux", "acpu1_aux", "qsb";
+ #clock-cells = <1>;
+ };
+...
--
2.36.1
next prev parent reply other threads:[~2022-06-28 18:49 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-28 18:41 [PATCH v3 0/4] Krait Documentation conversion Christian Marangi
2022-06-28 18:41 ` Christian Marangi [this message]
2022-06-29 2:09 ` [PATCH v3 1/4] dt-bindings: clock: Convert qcom,krait-cc to yaml Rob Herring
2022-06-28 18:41 ` [PATCH v3 2/4] dt-bindings: arm: msm: Convert kpss-acc driver Documentation " Christian Marangi
2022-06-29 2:09 ` Rob Herring
2022-06-29 6:14 ` Krzysztof Kozlowski
2022-06-29 10:40 ` Christian Marangi
2022-06-29 11:12 ` Krzysztof Kozlowski
2022-06-29 12:00 ` Christian Marangi
2022-06-28 18:41 ` [PATCH v3 3/4] dt-bindings: arm: msm: Rework kpss-gcc " Christian Marangi
2022-06-29 2:09 ` Rob Herring
2022-06-28 18:41 ` [PATCH v3 4/4] ARM: dts: qcom: fix various wrong definition for kpss-gcc node Christian Marangi
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